/*  */

.top {
    height: 80px;
    width: 100%;
    display: flex;
    justify-content: center;
    z-index: 99999;
    top: 0;
    left: 0;
    background: rgba(43, 43, 52, 0.6);
    position: absolute;
    align-items: center;
}

.navbar {
    width: 1440px;
    height: 80px;
    padding: 0;
}

.navbar-brand {
    padding: 0;
    margin: 0;
}

.nav-link {
    padding: 0 !important;
    color: #fff !important;
}
.top .navbar>.navbar-toggler{
    width: 1rem;
    height: .8rem;
    position: relative;
    /* border: 2px #ccc solid; */
    margin-top: 10px;
}
.top .navbar>.navbar-toggler>span{
    position: absolute;
    left: .25rem;
    top: 0;
    width: 1rem;
    height: .8rem;
}

/* .navbar .navbar-toggler .navbar-toggler-icon {
    color: #fff !important;
} */

.top .btn {
    width: 120px;
    height: 40px;
    line-height: 40px;
    font-size: 14px;
    border-radius: 8px 0 8px 0;
    cursor: pointer;
    text-align: center;
    letter-spacing: 0;
    background-color: #ff3f3f;
    color: #fff;
    padding: 0;
    border: 0;
}

.top .btn:hover {
    background-color: #ff5252;
    color: #fff;
}

.top .nav-item .dropdown-menu {
    position: absolute !important;
    z-index: 9999 !important;
    padding: 25px 20px;
    box-sizing: border-box;
    margin-top: 10px;
    background-color: #35343A;
    font-size: 16px;
    min-width: 150px;
    border-radius: 0;
}

.top .dropdown-item {
    padding: 0;
}

.top .dropdown-item div {
    color: #fff;
    height: 22px;
    letter-spacing: 0.22px;
    padding: 0 10px;
    line-height: 22px;
    text-align: center;
    margin-bottom: 20px;
}

.top .dropdown-item:last-child div {
    margin-bottom: 0;
}

.top .dropdown-item div:hover {
    color: #ff3f3f;
}

.top .dropdown-item:hover {
    background-color: #35343A;
}

@media screen and (max-width: 1920px) {
    .navbar {
        width: 100%;
    }
}

@media screen and (min-width: 1024px) {
    .collapse {
        font-size: 16px;
        margin-left: 30px;
        flex: 1 1;
    }
    .nav-item {
        height: 80px;
        line-height: 80px;
        min-width: 100px;
        box-sizing: border-box;
        position: relative;
        display: flex;
        justify-content: center;
    }
    .active {
        border-bottom: 4px solid #ff3f3f;
    }
}

.top .O_mobileNav {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background-color: #1d1c1f;
    z-index: 10;
    display: flex;
    flex-flow: column;
    width: 100%;
    box-sizing: border-box;
    padding: .5rem .5rem 0;
    display: none;
}

.top .O_mobileNav>img {
    width: 1.2rem;
    height: 1.2rem;
    align-self: flex-end;
    float: right;
}

.top .O_mobileNav .O_navList {
    margin-top: 1rem;
}

.top .O_mobileNav .O_navList>ul>a {
    display: block;
    border-bottom: 1px solid rgba(53, 51, 56, .7);
    color: unset;
    cursor: pointer;
    color: #fff;
}

.top .O_mobileNav .O_navList>ul>a>li {
    text-align: left;
    height: 1.5rem;
    line-height: 1.5rem;
    font-size: .5rem;
}
.top .O_mobileNav .O_navList>ul>a>.active {
    color: #474550;
}

.top .O_mobileNav .O_navBottom {
    border-top: 1px solid #353338;
    width: 100%;
    position: fixed;
    bottom: 0;
    box-sizing: border-box;
}

.top .O_mobileNav .O_navBottom>div {
    width: 2.4rem;
    height: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top .O_mobileNav .O_navBottom img {
    height: .5rem;
    width: .5rem;
    margin-right: .08rem;
}

.top .O_mobileNav .O_navBottom .language {
    height: .5rem;
    line-height: .5rem;
    font-size: 14px;
    color: #fff;
}
